Wall-mounted distributor enclosure with 482.6 mm (19") accommodation level, 8 U 8 U wall-mounted distributor made from 1.5 mm sheet steel, gland plate with two cable entry brush strips fitted in enclosure base, 2 mm sheet steel door with a cam lock and double-bit insert, can be changed for a T-handle with security lock, doorstop interchangeable between left and right. Two C-rails are fitted on the left and right in the enclosure depth that enable linearly adjustable 482.6 mm (19") mounting angles to be mounted on each of them. The cables can be fed in through the cutouts alongside the mounting angles. Incoming and outgoing cables are fed through the gland plate with the two brush strips into the enclosure base and are clamped to one of the C-rails mounted in the width of the enclosure. A mounting plate with mounting holes for fitting a socket strip or a potential equalisation rail is installed above the C rail. The gland plate with the two brush strips can be changed for plastic gland plate with PG gland knockouts